Set of stackable baseball dolls



FIG. 1 is a front view of a set of stackable baseball dolls showing my new design;

FIG. 2 is a rear view of the set of stackable baseball dolls;

FIG. 3 is a side view of the set of stackable baseball dolls; and,

FIG. 4 is an opposite side view of the set of stackable baseball dolls.

The broken lines in the drawings showing the doll's face, ears and hair are for illustrative purposes only and do not form part of the claimed design. 

The ornamental design for a set of stackable baseball dolls, as shown and described. 